prism/docker-compose.yml at main · ARCoder181105/prism · GitHub

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# docker-compose.yml — Development & local deployment
# For a specific release version, use docker-compose.release.yml (attached to GitHub Releases)
#
# Usage:
#   Start:    docker-compose up -d
#   Logs:     docker-compose logs -f
#   Stop:     docker-compose down
#   Rebuild:  docker-compose up -d --build

version: '3.8'

# ─── Shared configuration via YAML anchors ───────────────────────────────────
x-logging: &default-logging
  driver: "json-file"
  options:
    max-size: "10m"
    max-file: "3"

x-restart: &default-restart
  restart: unless-stopped

# ─── Services ────────────────────────────────────────────────────────────────
services:

  backend:
    build:
      context: .
      dockerfile: Dockerfile
      args:
        BUILD_DATE: ${BUILD_DATE:-unknown}
        GIT_SHA: ${GIT_SHA:-unknown}
        VERSION: ${VERSION:-dev}
    image: prism-backend:local
    container_name: prism-backend
    <<: *default-restart
    ports:
      - "${BACKEND_PORT:-8000}:8000"
    volumes:
      # Persist data and models without embedding them in the image
      - ./data:/app/data:ro          # read-only — prevents accidental overwrites
      - ./models:/app/models:ro
      - ./reports:/app/reports       # writable — API may write SHAP plots
    environment:
      - APP_VERSION=${VERSION:-dev}
      # Add any future env vars here (e.g. database URL, API keys)
    healthcheck:
      test: ["CMD", "curl", "-f", "http://localhost:8000/api/health"]
      interval: 30s
      timeout: 10s
      retries: 3
      start_period: 60s      # give model loading time before first check
    logging: *default-logging
    networks:
      - prism-net

  frontend:
    build:
      context: ./dashboard
      dockerfile: Dockerfile
      args:
        NEXT_PUBLIC_API_URL: http://localhost:8000
        BUILD_DATE: ${BUILD_DATE:-unknown}
        GIT_SHA: ${GIT_SHA:-unknown}
        VERSION: ${VERSION:-dev}
    image: prism-frontend:local
    container_name: prism-frontend
    <<: *default-restart
    ports:
      - "${FRONTEND_PORT:-3000}:3000"
    environment:
      # Browser makes API calls to localhost:8000 (host machine port)
      # Use http://backend:8000 only for server-side calls within Docker
      - NEXT_PUBLIC_API_URL=http://localhost:8000
      - APP_VERSION=${VERSION:-dev}
    depends_on:
      backend:
        condition: service_healthy   # wait for backend health check to pass
    healthcheck:
      test: ["CMD", "curl", "-f", "http://localhost:3000"]
      interval: 30s
      timeout: 10s
      retries: 3
      start_period: 30s
    logging: *default-logging
    networks:
      - prism-net

# ─── Networks ─────────────────────────────────────────────────────────────────
networks:
  prism-net:
    name: prism-network
    driver: bridge